OrdinaryMagician/vkdoom_m
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- merged automap branch into trunk.

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SVN r2609 (trunk)
This commit is contained in:
Christoph Oelckers 2010-08-27 15:20:05 +00:00
commit 9a4abe0915
47 changed files with 3355 additions and 609 deletions
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71
src/r_draw.cpp
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@ -1000,6 +1000,77 @@ const BYTE* ds_source;
// just for profiling
int dscount;
#ifdef X86_ASM
extern "C" void R_SetSpanSource_ASM (const BYTE *flat);
extern "C" void STACK_ARGS R_SetSpanSize_ASM (int xbits, int ybits);
extern "C" void R_SetSpanColormap_ASM (BYTE *colormap);
extern "C" BYTE *ds_curcolormap, *ds_cursource, *ds_curtiltedsource;
#endif
}
//==========================================================================
//
// R_SetSpanSource
//
// Sets the source bitmap for the span drawing routines.
//
//==========================================================================
void R_SetSpanSource(const BYTE *pixels)
{
ds_source = pixels;
#ifdef X86_ASM
if (ds_cursource != ds_source)
{
R_SetSpanSource_ASM(pixels);
}
#endif
}
//==========================================================================
//
// R_SetSpanColormap
//
// Sets the colormap for the span drawing routines.
//
//==========================================================================
void R_SetSpanColormap(BYTE *colormap)
{
ds_colormap = colormap;
#ifdef X86_ASM
if (ds_colormap != ds_curcolormap)
{
R_SetSpanColormap_ASM (ds_colormap);
}
#endif
}
//==========================================================================
//
// R_SetupSpanBits
//
// Sets the texture size for the span drawing routines.
//
//==========================================================================
void R_SetupSpanBits(FTexture *tex)
{
tex->GetWidth ();
ds_xbits = tex->WidthBits;
ds_ybits = tex->HeightBits;
if ((1 << ds_xbits) > tex->GetWidth())
{
ds_xbits--;
}
if ((1 << ds_ybits) > tex->GetHeight())
{
ds_ybits--;
}
#ifdef X86_ASM
R_SetSpanSize_ASM (ds_xbits, ds_ybits);
#endif
}
//